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いっかくじゅう座ベータ星
出典: フリー百科事典『ウィキペディア(Wikipedia)』 (2010/11/03 06:29 UTC 版)
いっかくじゅう座ベータ星 (β Monocerotis / β Mon) は、いっかくじゅう座にある三重連星系である[1]。裸眼では3.74等級の1つの星に見え、いっかくじゅう座で最も明るい恒星となっている[2]。この恒星系は、3つのB型輝線星であるいっかくじゅう座ベータ星A、いっかくじゅう座ベータ星B、いっかくじゅう座ベータ星Cで構成されている。また、他の3つの恒星と空間的には近くにはないであろう伴星を伴っている[1]。
- ^ a b c d e f g h i j k l Beta Mon, Jim Kaler, Stars. Accessed on line November 21, 2008.
- ^ a b c d e HR 2356, database entry, The Bright Star Catalogue, 5th Revised Ed. (Preliminary Version), D. Hoffleit and W. H. Warren, Jr., CDS ID V/50. Accessed on line November 21, 2008.
- ^ a b c d e f g h i j HD 45725 -- Be Star, database entry, SIMBAD. Accessed on line November 21, 2008.
- ^ a b c d e f g Entry 06288-0702, The Washington Double Star Catalog, United States Naval Observatory. Accessed on line November 21, 2008.
- ^ a b c d e Entry, component 2, HIP 30867, The Hipparcos and Tycho Catalogues, 1997, CDS ID I/239, accessed on line November 21, 2008.
- ^ a b c d HD 45726 -- Star in double system, database entry, SIMBAD. Accessed on line November 21, 2008.
- ^ a b c HR 2357, database entry, The Bright Star Catalogue, 5th Revised Ed. (Preliminary Version), D. Hoffleit and W. H. Warren, Jr., CDS ID V/50. Accessed on line November 21, 2008.
- ^ CCDM J06288-0702B, entry, CCDM (Catalog of Components of Double & Multiple stars), Dommanget et al., 2002, CDS ID I/274.
- ^ a b c d e Entry, component 3, HIP 30867, The Hipparcos and Tycho Catalogues, 1997, CDS ID I/239, accessed on line November 21, 2008.
- ^ a b c d e HD 45727 -- Emission-line Star, database entry, SIMBAD. Accessed on line November 21, 2008.
- ^ HR 2358, database entry, The Bright Star Catalogue, 5th Revised Ed. (Preliminary Version), D. Hoffleit and W. H. Warren, Jr., CDS ID V/50. Accessed on line November 21, 2008.
- ^ Table 1, ICCD speckle observations of binary stars. X - A further survey for duplicity among the bright stars, Harold A. McAlister, Brian D. Mason, William I. Hartkopf, and Michael M. Shara, Astronomical Journal 106, #4 (October 1993), pp. 1639–1655, doi:10.1086/116753, Bibcode: 1993AJ....106.1639M.
- ^ §4.1, A near IR adaptive optics search for faint companions to early-type multiple stars, A. A. Tokovinin, A. Chalabaev, N. I. Shatsky, and J. L. Beuzit, Astronomy and Astrophysics 346 (June 1999), pp. 481–486, Bibcode: 1999A&A...346..481T.
- ^ a b c d BD-06 1574D -- Star in double system, database entry, SIMBAD. Accessed on line November 21, 2008.
- 1 いっかくじゅう座ベータ星とは
- 2 いっかくじゅう座ベータ星の概要
- 3 伴星
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